Asus TS700-E7/RS8 - Manual (Page 28)

2-8 Chapter 2: Hardware setup
Chapter 2
2.2.2 Installing the CPU heatsink and fan connector
To install the CPU heatsink and fan connector:
1. Place the CPU heatsink and fan on
top of the installed CPU, ensuring
that the four screws match the holes
on the support plate, and the arrow
on the fan faces the rear panel of
the server chassis.
2. Twist each of the four screws with
a Philips (cross) screwdriver just
enough to attach the CPU heatsink
and fan to the motherboard. When
the four screws are attached,
tighten them one by one to
completely secure the CPU heatsink
and fan.
3. Connect the CPU heatsink and
fan cable to the connector on the
motherboard.
Do not forget to connect the CPU heatsink and fan connector. Hardware
monitoring errors can occur if you fail to plug this connector.